UNSC Pillar of Autumn (C-709) was a Halcyon-class light cruiser in the UNSC Navy. It was informally referred to as the Autumn, and its name abbreviated to PoA.. Prior to the Fall of Reach, Pillar of Autumn was selected to support Operation: RED FLAG, a SPARTAN-II operation to capture Covenant leaders.
Start from a low level of net carbs to ensure you quickly enter ketosis (~ 20 grams of net carbs per day). When you detect ketosis after about 2-3 days, start adding net carbs (about 5 grams each week) until you detect a very low-level or no ketones (using Ketostix or blood ketone meter).
So How Does It Work? The idea of the ketone diet is to get your body into a process called Ketosis where you stop burning carbohydrates as fuel and instead turn to the burning of what are known as ketones. This will occur when you bring your carbohydrate levels to around 50 grams per day or lower.